3529538374 has 16 divisors (see below), whose sum is σ = 5363281440. Its totient is φ = 1741901760.

The previous prime is 3529538357. The next prime is 3529538381. The reversal of 3529538374 is 4738359253.

It is a happy number.

It is a super-2 number, since 2×3529538374² = 24915282267077127752, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 26554 + ... + 88114.

It is an arithmetic number, because the mean of its divisors is an integer number (335205090).

Almost surely, 2^3529538374 is an apocalyptic number.

3529538374 is a deficient number, since it is larger than the sum of its proper divisors (1833743066).

3529538374 is a wasteful number, since it uses less digits than its factorization.

3529538374 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 61935.

The product of its digits is 2721600, while the sum is 49.

The square root of 3529538374 is about 59409.9181450370. The cubic root of 3529538374 is about 1522.5537595868.

The spelling of 3529538374 in words is "three billion, five hundred twenty-nine million, five hundred thirty-eight thousand, three hundred seventy-four".